EN14350 'Children's Use and Care Products - Drinking Water Equipment' is divided into two parts:
EN14350-1:2004: General mechanical requirements and testing;
EN14350-2:2004: Chemical requirements and testing.
Scope of application: 1. Reusable feeding nipples and drinking accessories 2. Reusable feeding bottles and drinking cups 3. Disposable feeding bottles, feeding nipples and drinking accessories that do not have liquid at the time of purchase
EN14350-1 Physical and Mechanical Testing Requirements:
Pre processing of physical and mechanical samples:
Reusable products: vulcanized rubber and thermoplastic elastomer
(1) The samples were placed in a ventilated drying oven at a temperature of 70 ± 2 ℃ for 7 days;
(2) Place the sample in boiling water for 10 minutes
(3) Pre treatment: Place at a temperature of 23 ± 2 ℃ and a humidity of 50 ± 5% for at least 40 hours
Pre processing time: 9d
Disposable products:
Pre treatment: Place at a temperature of 23 ± 2 ℃ and a humidity of 50 ± 5% for at least 40 hours
Pre processing time: 2d
Physical and mechanical requirements
1. Visual and tactile inspection
2. Requirements for small parts
3. Requirements for volume identification
4. Volume accuracy requirements (± 5)
5. Tear strength
6. Additional requirements for reusable products: boiling water resistance, printing adhesion strength of markings and decorative materials, and thermal shock
7. Sealing ring requirements (minimum diameter should be 35mm)
8. Requirements for accessories (protruding parts, straws)
9. Requirements for protrusions (maximum protrusion length should be 100mm)
EN14350-2 Chemical Testing Requirements:
Sample pretreatment:
Reusable products: Place in boiling water for 10 minutes
Disposable products: No requirements